.practice-questions-container {
  margin: 0 auto;
  display: flex;
  width: 1439px;
  // padding: 20px 50px;
  border-radius: 5px;
  // flex-direction: column;
  overflow: auto;
  .practice-questions-menu {
    margin-right: 20px;
    padding: 10px;
    overflow-y: auto;
    background-color: white;

    .ant-menu-submenu > .ant-menu {
      background-color: #fafafa;
    }
    // 右边线去掉
    .ant-menu-inline,
    .ant-menu-vertical,
    .ant-menu-vertical-left {
      border-right: 0;
    }
  }
  .practice-questions-box {
    flex: 1;
    margin: 0 auto;
    background-color: white;
    padding: 20px 50px;
    border-radius: 5px;
    flex-direction: column;
    overflow: auto;
    .tab-name {
      color: rgba(60, 110, 238, 1) !important;
    }
    .but {
      margin-bottom: 50px;
      .button {
        // size: 25px;
        width: 120px;
        block-size: 40px;
        color: white;
        // background-color: rgba(60, 110, 238, 0.7) !important;
        background-color: rgba(60, 110, 238, 1);
        border-radius: 36px;
        float: right;
      }
    }
  }
}
